em { font-style: normal;}
*{list-style-type:none;outline:none;}
.commtable{ width:100%; height:40px; border-left:1px solid #ddd;}
.commtable ul{height:40px; margin-left:-40px;}
.commtable li{float:left; width:90px; border:1px solid #DDDDDD; border-bottom:none; border-left:none; height:40px;}
.commtable li a{color:#666; line-height:40px; width:90px; text-align:center; display:block; font-size:16px;}
.commtable li a:hover{text-decoration:none;}
.commtable ul .hover{background:#337AB7;}
.commtable ul .hover a{color:#fff;}